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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Identification

Chemical structure
Display Name:
2-Butyne-1,4-diol, polymer with 2-(chloromethyl)oxirane, brominated, dehydrochlorinated, methoxylated
EC Number:
614-503-3
CAS Number:
68441-62-3
Molecular formula:
(C3H7O2)xC4H4O2Br2(C4H9O2)y with x + y = 2.5
IUPAC Name:
2-Butyne-1,4-diol, polymer with 2-(chloromethyl)oxirane, brominated, dehydrochlorinated, methoxylated

Type of Substance

Composition:
UVCB
Origin:
organic

Substance Identifiers open all close all

  • IXOL B350
  • Compositions

    Boundary Composition(s)

    Legal Entity Composition(s) open all close all

    State Form:
    liquid


    Constituent 1
    Chemical structure
    Reference substance name:
    Halogenated polyetherpolyol C7-C12
    Molecular formula:
    Rx-CH2-(CBr)2-CH2-Ry
    IUPAC Name:
    Halogenated polyetherpolyol C7-C12
    Constituent 2
    Chemical structure
    Reference substance name:
    Halogenated polyetherpolyol C10-C16
    Molecular formula:
    Rx-CH2-(CBr)2-CH2-Ry
    IUPAC Name:
    Halogenated polyetherpolyol C10-C16
    Constituent 3
    Chemical structure
    Reference substance name:
    Halogenated polyetherpolyol C13-C18
    Molecular formula:
    Rx-CH2-(CBr)2-CH2-Ry
    IUPAC Name:
    Halogenated polyetherpolyol C13-C18
    Constituent 4
    Chemical structure
    Reference substance name:
    Halogenated polyetherpolyol C16-C21
    Molecular formula:
    Rx-CH2-(CBr)2-CH2-Ry
    IUPAC Name:
    Halogenated polyetherpolyol C16-C21
    Constituent 5
    Chemical structure
    Reference substance name:
    Halogenated polyetherpolyol C19-C24
    Molecular formula:
    Rx-CH2-(CBr)2-CH2-Ry
    IUPAC Name:
    Halogenated polyetherpolyol C19-C24

    Composition(s) generated upon use

    Other types of composition(s)